[MSDN Library June 1998] Alpha Values Per Pixel (30.6760335252982%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > GDI > Bitmaps > About Bitmaps > Alpha Blending

[MSDN Library June 1998] Alpha Blending (28.317179144385%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > GDI > Bitmaps > About Bitmaps

[MSDN Library June 1998] Alpha Property (24.5075757575758%)

MSDN Library Visual Studio 6.0 > Platform SDK > Setup and Systems Management Services > Windows Installer Programmer's Reference > Installer Package Programmer's Reference > Properties > Property Reference

[MSDN Library June 1998] Alpha Axp Architecture (24.3703187796858%)

MSDN Library Visual Studio 6.0 > Specifications > Technologies and Languages > VC5.0 Symbolic Debug Information > Register Enumerations

[MSDN Library June 1998] Alpha Test (23.907985396956%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > OpenGL > Overview > Introduction to OpenGL > OpenGL Processing Pipeline > Fragments